Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Ligeiceras
Taxonomy
Ligeiceras was named by Barroso-Barcenilla (2011).
It was assigned to Nautilidae by Barroso-Barcenilla (2011).
It was assigned to Nautilidae by Barroso-Barcenilla (2011).
Species
Synonymy list
Year | Name and author |
---|---|
2011 | Ligeiceras Barroso-Barcenilla p. 394 |
Is something missing? Join the Paleobiology Database and enter the data
|
|
If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
G. †Ligeiceras Barroso-Barcenilla 2011
show all | hide all
†Ligeiceras anomphalus Pia 1914
†Ligeiceras fourneti Dumortier 1874
†Ligeiceras globulus Rulleau 2008
†Ligeiceras inornatum d'Orbigny 1843
†Ligeiceras jurense Quenstedt 1849
Diagnosis
No diagnoses are available
Measurements
part | N | mean | minimum | maximum | median | s.d. | |
---|---|---|---|---|---|---|---|
shell height | 20 | 37.1 | 11.5 | 57.8 | 38.4 | 9.21 | |
shell diameter | 20 | 66.9 | 23.7 | 109.0 | 70.5 | 17.6 | |
shell inflation | 20 | 3.30 | 0.001 | 16.4 | 9.55 | 4.99 |
|
|
||||
|
|
||||
|
|
||||
|
|
||||
Source: f = family, o = order, c = class | |||||
References: Hendy et al. 2009, Kiessling 2003, Kiessling 2004 |
Age range: base of the Sinemurian to the top of the Bajocian or 199.30000 to 168.30000 Ma
Collections (27 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Sinemurian | Austria | Nautilus anomphalus (173572) | |
Early/Lower Toarcian | Spain | L. globulus (171075 171076) | |
Falciferum | Portugal | L. inornatum (171068) | |
Falciferum | Spain | L. globulus (171078) L. inornatum (171067) L. jurense (171074) L. jurense, L. globulus (171073) | |
Toarcian | Spain | L. anomphalus (171072) | |
Toarcian | Austria | Nautilus jurensis (173584 173585) | |
Bifrons | Spain | L. globulus (171077) L. inornatum (171066) | |
Bifrons | Portugal | L. globulus (171079) | |
Bifrons - Thouarsense | France | Cenoceras globulus (150353) | |
Late/Upper Toarcian | France (Rhone) | Cenoceras fourneti (140483) | |
Late/Upper Toarcian | France | Cenoceras fourneti (167440) Nautilus fourneti (167439) | |
Late/Upper Toarcian | Spain | L. anomphalus (168057 171069 171070) L. fourneti (126624 171064 171065) | |
Thouarsense | France | Cenoceras globulus (167410) | |
Murchisonae | Spain | L. anomphalus (171071) | |
Bajocian | United Kingdom | Cenoceras inornatus (170326) |